package cn.com.utt.unms.mapper;

import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;
import cn.com.utt.unms.pojo.Product;

@Mapper
public interface SmsBuyMapper {

	@Select("select * from product where id=#{id}")
	Product queryProductById(@Param("id") long id);

}